[GitHub/mt8127/android_kernel_alcatel_ttab.git] / include / rdma / ib_user_cm.h

/*
 * Copyright (c) 2005 Topspin Communications.  All rights reserved.
 * Copyright (c) 2005 Intel Corporation.  All rights reserved.
 *
 * This software is available to you under a choice of one of two
 * licenses.  You may choose to be licensed under the terms of the GNU
 * General Public License (GPL) Version 2, available from the file
 * COPYING in the main directory of this source tree, or the
 * OpenIB.org BSD license below:
 *
 *     Redistribution and use in source and binary forms, with or
 *     without modification, are permitted provided that the following
 *     conditions are met:
 *
 *      - Redistributions of source code must retain the above
 *        copyright notice, this list of conditions and the following
 *        disclaimer.
 *
 *      - Redistributions in binary form must reproduce the above
 *        copyright notice, this list of conditions and the following
 *        disclaimer in the documentation and/or other materials
 *        provided with the distribution.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
 * $Id: ib_user_cm.h 2576 2005-06-09 17:00:30Z libor $
 */

#ifndef IB_USER_CM_H
#define IB_USER_CM_H

#include <linux/types.h>

#define IB_USER_CM_ABI_VERSION 3

enum {
	IB_USER_CM_CMD_CREATE_ID,
	IB_USER_CM_CMD_DESTROY_ID,
	IB_USER_CM_CMD_ATTR_ID,

	IB_USER_CM_CMD_LISTEN,
	IB_USER_CM_CMD_ESTABLISH,

	IB_USER_CM_CMD_SEND_REQ,
	IB_USER_CM_CMD_SEND_REP,
	IB_USER_CM_CMD_SEND_RTU,
	IB_USER_CM_CMD_SEND_DREQ,
	IB_USER_CM_CMD_SEND_DREP,
	IB_USER_CM_CMD_SEND_REJ,
	IB_USER_CM_CMD_SEND_MRA,
	IB_USER_CM_CMD_SEND_LAP,
	IB_USER_CM_CMD_SEND_APR,
	IB_USER_CM_CMD_SEND_SIDR_REQ,
	IB_USER_CM_CMD_SEND_SIDR_REP,

	IB_USER_CM_CMD_EVENT,
	IB_USER_CM_CMD_INIT_QP_ATTR,
};
/*
 * command ABI structures.
 */
struct ib_ucm_cmd_hdr {
	__u32 cmd;
	__u16 in;
	__u16 out;
};

struct ib_ucm_create_id {
	__u64 uid;
	__u64 response;
};

struct ib_ucm_create_id_resp {
	__u32 id;
};

struct ib_ucm_destroy_id {
	__u64 response;
	__u32 id;
};

struct ib_ucm_destroy_id_resp {
	__u32 events_reported;
};

struct ib_ucm_attr_id {
	__u64 response;
	__u32 id;
};

struct ib_ucm_attr_id_resp {
	__be64 service_id;
	__be64 service_mask;
	__be32 local_id;
	__be32 remote_id;
};

struct ib_ucm_init_qp_attr {
	__u64 response;
	__u32 id;
	__u32 qp_state;
};

struct ib_ucm_ah_attr {
	__u8	grh_dgid[16];
	__u32	grh_flow_label;
	__u16	dlid;
	__u16	reserved;
	__u8	grh_sgid_index;
	__u8	grh_hop_limit;
	__u8	grh_traffic_class;
	__u8	sl;
	__u8	src_path_bits;
	__u8	static_rate;
	__u8	is_global;
	__u8	port_num;
};

struct ib_ucm_init_qp_attr_resp {
	__u32	qp_attr_mask;
	__u32	qp_state;
	__u32	cur_qp_state;
	__u32	path_mtu;
	__u32	path_mig_state;
	__u32	qkey;
	__u32	rq_psn;
	__u32	sq_psn;
	__u32	dest_qp_num;
	__u32	qp_access_flags;

	struct ib_ucm_ah_attr	ah_attr;
	struct ib_ucm_ah_attr	alt_ah_attr;

	/* ib_qp_cap */
	__u32	max_send_wr;
	__u32	max_recv_wr;
	__u32	max_send_sge;
	__u32	max_recv_sge;
	__u32	max_inline_data;

	__u16	pkey_index;
	__u16	alt_pkey_index;
	__u8	en_sqd_async_notify;
	__u8	sq_draining;
	__u8	max_rd_atomic;
	__u8	max_dest_rd_atomic;
	__u8	min_rnr_timer;
	__u8	port_num;
	__u8	timeout;
	__u8	retry_cnt;
	__u8	rnr_retry;
	__u8	alt_port_num;
	__u8	alt_timeout;
};

struct ib_ucm_listen {
	__be64 service_id;
	__be64 service_mask;
	__u32 id;
};

struct ib_ucm_establish {
	__u32 id;
};

struct ib_ucm_private_data {
	__u64 data;
	__u32 id;
	__u8  len;
	__u8  reserved[3];
};

struct ib_ucm_path_rec {
	__u8  dgid[16];
	__u8  sgid[16];
	__be16 dlid;
	__be16 slid;
	__u32 raw_traffic;
	__be32 flow_label;
	__u32 reversible;
	__u32 mtu;
	__be16 pkey;
	__u8  hop_limit;
	__u8  traffic_class;
	__u8  numb_path;
	__u8  sl;
	__u8  mtu_selector;
	__u8  rate_selector;
	__u8  rate;
	__u8  packet_life_time_selector;
	__u8  packet_life_time;
	__u8  preference;
};

struct ib_ucm_req {
	__u32 id;
	__u32 qpn;
	__u32 qp_type;
	__u32 psn;
	__be64 sid;
	__u64 data;
	__u64 primary_path;
	__u64 alternate_path;
	__u8  len;
	__u8  peer_to_peer;
	__u8  responder_resources;
	__u8  initiator_depth;
	__u8  remote_cm_response_timeout;
	__u8  flow_control;
	__u8  local_cm_response_timeout;
	__u8  retry_count;
	__u8  rnr_retry_count;
	__u8  max_cm_retries;
	__u8  srq;
	__u8  reserved[1];
};

struct ib_ucm_rep {
	__u64 uid;
	__u64 data;
	__u32 id;
	__u32 qpn;
	__u32 psn;
	__u8  len;
	__u8  responder_resources;
	__u8  initiator_depth;
	__u8  target_ack_delay;
	__u8  failover_accepted;
	__u8  flow_control;
	__u8  rnr_retry_count;
	__u8  srq;
};

struct ib_ucm_info {
	__u32 id;
	__u32 status;
	__u64 info;
	__u64 data;
	__u8  info_len;
	__u8  data_len;
	__u8  reserved[2];
};

struct ib_ucm_mra {
	__u64 data;
	__u32 id;
	__u8  len;
	__u8  timeout;
	__u8  reserved[2];
};

struct ib_ucm_lap {
	__u64 path;
	__u64 data;
	__u32 id;
	__u8  len;
	__u8  reserved[3];
};

struct ib_ucm_sidr_req {
	__u32 id;
	__u32 timeout;
	__be64 sid;
	__u64 data;
	__u64 path;
	__u16 pkey;
	__u8  len;
	__u8  max_cm_retries;
};

struct ib_ucm_sidr_rep {
	__u32 id;
	__u32 qpn;
	__u32 qkey;
	__u32 status;
	__u64 info;
	__u64 data;
	__u8  info_len;
	__u8  data_len;
	__u8  reserved[2];
};
/*
 * event notification ABI structures.
 */
struct ib_ucm_event_get {
	__u64 response;
	__u64 data;
	__u64 info;
	__u8  data_len;
	__u8  info_len;
	__u8  reserved[2];
};

struct ib_ucm_req_event_resp {
	struct ib_ucm_path_rec primary_path;
	struct ib_ucm_path_rec alternate_path;
	__be64                 remote_ca_guid;
	__u32                  remote_qkey;
	__u32                  remote_qpn;
	__u32                  qp_type;
	__u32                  starting_psn;
	__u8  responder_resources;
	__u8  initiator_depth;
	__u8  local_cm_response_timeout;
	__u8  flow_control;
	__u8  remote_cm_response_timeout;
	__u8  retry_count;
	__u8  rnr_retry_count;
	__u8  srq;
	__u8  port;
};

struct ib_ucm_rep_event_resp {
	__be64 remote_ca_guid;
	__u32 remote_qkey;
	__u32 remote_qpn;
	__u32 starting_psn;
	__u8  responder_resources;
	__u8  initiator_depth;
	__u8  target_ack_delay;
	__u8  failover_accepted;
	__u8  flow_control;
	__u8  rnr_retry_count;
	__u8  srq;
	__u8  reserved[1];
};

struct ib_ucm_rej_event_resp {
	__u32 reason;
	/* ari in ib_ucm_event_get info field. */
};

struct ib_ucm_mra_event_resp {
	__u8  timeout;
	__u8  reserved[3];
};

struct ib_ucm_lap_event_resp {
	struct ib_ucm_path_rec path;
};

struct ib_ucm_apr_event_resp {
	__u32 status;
	/* apr info in ib_ucm_event_get info field. */
};

struct ib_ucm_sidr_req_event_resp {
	__u16 pkey;
	__u8  port;
	__u8  reserved;
};

struct ib_ucm_sidr_rep_event_resp {
	__u32 status;
	__u32 qkey;
	__u32 qpn;
	/* info in ib_ucm_event_get info field. */
};

#define IB_UCM_PRES_DATA      0x01
#define IB_UCM_PRES_INFO      0x02
#define IB_UCM_PRES_PRIMARY   0x04
#define IB_UCM_PRES_ALTERNATE 0x08

struct ib_ucm_event_resp {
	__u64 uid;
	__u32 id;
	__u32 event;
	__u32 present;
	union {
		struct ib_ucm_req_event_resp req_resp;
		struct ib_ucm_rep_event_resp rep_resp;
		struct ib_ucm_rej_event_resp rej_resp;
		struct ib_ucm_mra_event_resp mra_resp;
		struct ib_ucm_lap_event_resp lap_resp;
		struct ib_ucm_apr_event_resp apr_resp;

		struct ib_ucm_sidr_req_event_resp sidr_req_resp;
		struct ib_ucm_sidr_rep_event_resp sidr_rep_resp;

		__u32                             send_status;
	} u;
};

#endif /* IB_USER_CM_H */
Commit	Line	Data
8aa00919 HR	1	/*
8aa00919 HR	2	* Copyright (c) 2005 Topspin Communications. All rights reserved.
0b2b35f6	3	* Copyright (c) 2005 Intel Corporation. All rights reserved.
8aa00919 HR	4	*
	5	* This software is available to you under a choice of one of two
	6	* licenses. You may choose to be licensed under the terms of the GNU
	7	* General Public License (GPL) Version 2, available from the file
	8	* COPYING in the main directory of this source tree, or the
	9	* OpenIB.org BSD license below:
	10	*
	11	* Redistribution and use in source and binary forms, with or
	12	* without modification, are permitted provided that the following
	13	* conditions are met:
	14	*
	15	* - Redistributions of source code must retain the above
	16	* copyright notice, this list of conditions and the following
	17	* disclaimer.
	18	*
	19	* - Redistributions in binary form must reproduce the above
	20	* copyright notice, this list of conditions and the following
	21	* disclaimer in the documentation and/or other materials
	22	* provided with the distribution.
	23	*
	24	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
	25	* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
	26	* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
	27	* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
	28	* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
	29	* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
	30	* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
	31	* SOFTWARE.
	32	*
	33	* $Id: ib_user_cm.h 2576 2005-06-09 17:00:30Z libor $
	34	*/
	35
	36	#ifndef IB_USER_CM_H
	37	#define IB_USER_CM_H
	38
	39	#include <linux/types.h>
	40
07d357d0	41	#define IB_USER_CM_ABI_VERSION 3
8aa00919 HR	42
	43	enum {
	44	IB_USER_CM_CMD_CREATE_ID,
	45	IB_USER_CM_CMD_DESTROY_ID,
	46	IB_USER_CM_CMD_ATTR_ID,
	47
	48	IB_USER_CM_CMD_LISTEN,
	49	IB_USER_CM_CMD_ESTABLISH,
	50
	51	IB_USER_CM_CMD_SEND_REQ,
	52	IB_USER_CM_CMD_SEND_REP,
	53	IB_USER_CM_CMD_SEND_RTU,
	54	IB_USER_CM_CMD_SEND_DREQ,
	55	IB_USER_CM_CMD_SEND_DREP,
	56	IB_USER_CM_CMD_SEND_REJ,
	57	IB_USER_CM_CMD_SEND_MRA,
	58	IB_USER_CM_CMD_SEND_LAP,
	59	IB_USER_CM_CMD_SEND_APR,
	60	IB_USER_CM_CMD_SEND_SIDR_REQ,
	61	IB_USER_CM_CMD_SEND_SIDR_REP,
	62
	63	IB_USER_CM_CMD_EVENT,
0b2b35f6	64	IB_USER_CM_CMD_INIT_QP_ATTR,
8aa00919 HR	65	};
	66	/*
	67	* command ABI structures.
	68	*/
	69	struct ib_ucm_cmd_hdr {
	70	__u32 cmd;
	71	__u16 in;
	72	__u16 out;
	73	};
	74
	75	struct ib_ucm_create_id {
0b2b35f6	76	__u64 uid;
8aa00919 HR	77	__u64 response;
	78	};
	79
	80	struct ib_ucm_create_id_resp {
	81	__u32 id;
	82	};
	83
	84	struct ib_ucm_destroy_id {
0b2b35f6	85	__u64 response;
8aa00919 HR	86	__u32 id;
	87	};
	88
0b2b35f6 SH	89	struct ib_ucm_destroy_id_resp {
	90	__u32 events_reported;
	91	};
	92
8aa00919 HR	93	struct ib_ucm_attr_id {
	94	__u64 response;
	95	__u32 id;
	96	};
	97
	98	struct ib_ucm_attr_id_resp {
97f52eb4 SH	99	__be64 service_id;
	100	__be64 service_mask;
	101	__be32 local_id;
	102	__be32 remote_id;
8aa00919 HR	103	};
8aa00919 HR	104
0b2b35f6 SH	105	struct ib_ucm_init_qp_attr {
	106	__u64 response;
	107	__u32 id;
	108	__u32 qp_state;
	109	};
	110
	111	struct ib_ucm_ah_attr {
	112	__u8 grh_dgid[16];
	113	__u32 grh_flow_label;
	114	__u16 dlid;
	115	__u16 reserved;
	116	__u8 grh_sgid_index;
	117	__u8 grh_hop_limit;
	118	__u8 grh_traffic_class;
	119	__u8 sl;
	120	__u8 src_path_bits;
	121	__u8 static_rate;
	122	__u8 is_global;
	123	__u8 port_num;
	124	};
	125
	126	struct ib_ucm_init_qp_attr_resp {
	127	__u32 qp_attr_mask;
	128	__u32 qp_state;
	129	__u32 cur_qp_state;
	130	__u32 path_mtu;
	131	__u32 path_mig_state;
	132	__u32 qkey;
	133	__u32 rq_psn;
	134	__u32 sq_psn;
	135	__u32 dest_qp_num;
	136	__u32 qp_access_flags;
	137
	138	struct ib_ucm_ah_attr ah_attr;
	139	struct ib_ucm_ah_attr alt_ah_attr;
	140
	141	/* ib_qp_cap */
	142	__u32 max_send_wr;
	143	__u32 max_recv_wr;
	144	__u32 max_send_sge;
	145	__u32 max_recv_sge;
	146	__u32 max_inline_data;
	147
	148	__u16 pkey_index;
	149	__u16 alt_pkey_index;
	150	__u8 en_sqd_async_notify;
	151	__u8 sq_draining;
	152	__u8 max_rd_atomic;
	153	__u8 max_dest_rd_atomic;
	154	__u8 min_rnr_timer;
	155	__u8 port_num;
	156	__u8 timeout;
	157	__u8 retry_cnt;
	158	__u8 rnr_retry;
	159	__u8 alt_port_num;
	160	__u8 alt_timeout;
	161	};
	162
8aa00919	163	struct ib_ucm_listen {
97f52eb4 SH	164	__be64 service_id;
97f52eb4 SH	165	__be64 service_mask;
8aa00919 HR	166	__u32 id;
	167	};
	168
	169	struct ib_ucm_establish {
	170	__u32 id;
	171	};
	172
	173	struct ib_ucm_private_data {
	174	__u64 data;
	175	__u32 id;
	176	__u8 len;
	177	__u8 reserved[3];
	178	};
	179
	180	struct ib_ucm_path_rec {
	181	__u8 dgid[16];
	182	__u8 sgid[16];
97f52eb4 SH	183	__be16 dlid;
97f52eb4 SH	184	__be16 slid;
8aa00919	185	__u32 raw_traffic;
97f52eb4	186	__be32 flow_label;
8aa00919 HR	187	__u32 reversible;
8aa00919 HR	188	__u32 mtu;
97f52eb4	189	__be16 pkey;
8aa00919 HR	190	__u8 hop_limit;
	191	__u8 traffic_class;
	192	__u8 numb_path;
	193	__u8 sl;
	194	__u8 mtu_selector;
	195	__u8 rate_selector;
	196	__u8 rate;
	197	__u8 packet_life_time_selector;
	198	__u8 packet_life_time;
	199	__u8 preference;
	200	};
	201
	202	struct ib_ucm_req {
	203	__u32 id;
	204	__u32 qpn;
	205	__u32 qp_type;
	206	__u32 psn;
97f52eb4	207	__be64 sid;
8aa00919 HR	208	__u64 data;
	209	__u64 primary_path;
	210	__u64 alternate_path;
	211	__u8 len;
	212	__u8 peer_to_peer;
	213	__u8 responder_resources;
	214	__u8 initiator_depth;
	215	__u8 remote_cm_response_timeout;
	216	__u8 flow_control;
	217	__u8 local_cm_response_timeout;
	218	__u8 retry_count;
	219	__u8 rnr_retry_count;
	220	__u8 max_cm_retries;
	221	__u8 srq;
	222	__u8 reserved[1];
	223	};
	224
	225	struct ib_ucm_rep {
0b2b35f6	226	__u64 uid;
8aa00919 HR	227	__u64 data;
	228	__u32 id;
	229	__u32 qpn;
	230	__u32 psn;
	231	__u8 len;
	232	__u8 responder_resources;
	233	__u8 initiator_depth;
	234	__u8 target_ack_delay;
	235	__u8 failover_accepted;
	236	__u8 flow_control;
	237	__u8 rnr_retry_count;
	238	__u8 srq;
	239	};
	240
	241	struct ib_ucm_info {
	242	__u32 id;
	243	__u32 status;
	244	__u64 info;
	245	__u64 data;
	246	__u8 info_len;
	247	__u8 data_len;
	248	__u8 reserved[2];
	249	};
	250
	251	struct ib_ucm_mra {
	252	__u64 data;
	253	__u32 id;
	254	__u8 len;
	255	__u8 timeout;
	256	__u8 reserved[2];
	257	};
	258
	259	struct ib_ucm_lap {
	260	__u64 path;
	261	__u64 data;
	262	__u32 id;
	263	__u8 len;
	264	__u8 reserved[3];
	265	};
	266
	267	struct ib_ucm_sidr_req {
	268	__u32 id;
	269	__u32 timeout;
97f52eb4	270	__be64 sid;
8aa00919 HR	271	__u64 data;
	272	__u64 path;
	273	__u16 pkey;
	274	__u8 len;
	275	__u8 max_cm_retries;
	276	};
	277
	278	struct ib_ucm_sidr_rep {
	279	__u32 id;
	280	__u32 qpn;
	281	__u32 qkey;
	282	__u32 status;
	283	__u64 info;
	284	__u64 data;
	285	__u8 info_len;
	286	__u8 data_len;
	287	__u8 reserved[2];
	288	};
	289	/*
	290	* event notification ABI structures.
	291	*/
	292	struct ib_ucm_event_get {
	293	__u64 response;
	294	__u64 data;
	295	__u64 info;
	296	__u8 data_len;
	297	__u8 info_len;
	298	__u8 reserved[2];
	299	};
	300
	301	struct ib_ucm_req_event_resp {
8aa00919 HR	302	struct ib_ucm_path_rec primary_path;
8aa00919 HR	303	struct ib_ucm_path_rec alternate_path;
97f52eb4	304	__be64 remote_ca_guid;
8aa00919 HR	305	__u32 remote_qkey;
	306	__u32 remote_qpn;
	307	__u32 qp_type;
	308	__u32 starting_psn;
	309	__u8 responder_resources;
	310	__u8 initiator_depth;
	311	__u8 local_cm_response_timeout;
	312	__u8 flow_control;
	313	__u8 remote_cm_response_timeout;
	314	__u8 retry_count;
	315	__u8 rnr_retry_count;
	316	__u8 srq;
07d357d0	317	__u8 port;
8aa00919 HR	318	};
	319
	320	struct ib_ucm_rep_event_resp {
97f52eb4	321	__be64 remote_ca_guid;
8aa00919 HR	322	__u32 remote_qkey;
	323	__u32 remote_qpn;
	324	__u32 starting_psn;
	325	__u8 responder_resources;
	326	__u8 initiator_depth;
	327	__u8 target_ack_delay;
	328	__u8 failover_accepted;
	329	__u8 flow_control;
	330	__u8 rnr_retry_count;
	331	__u8 srq;
	332	__u8 reserved[1];
	333	};
	334
	335	struct ib_ucm_rej_event_resp {
	336	__u32 reason;
	337	/* ari in ib_ucm_event_get info field. */
	338	};
	339
	340	struct ib_ucm_mra_event_resp {
	341	__u8 timeout;
	342	__u8 reserved[3];
	343	};
	344
	345	struct ib_ucm_lap_event_resp {
	346	struct ib_ucm_path_rec path;
	347	};
	348
	349	struct ib_ucm_apr_event_resp {
	350	__u32 status;
	351	/* apr info in ib_ucm_event_get info field. */
	352	};
	353
	354	struct ib_ucm_sidr_req_event_resp {
8aa00919	355	__u16 pkey;
07d357d0 SH	356	__u8 port;
07d357d0 SH	357	__u8 reserved;
8aa00919 HR	358	};
	359
	360	struct ib_ucm_sidr_rep_event_resp {
	361	__u32 status;
	362	__u32 qkey;
	363	__u32 qpn;
	364	/* info in ib_ucm_event_get info field. */
	365	};
	366
	367	#define IB_UCM_PRES_DATA 0x01
	368	#define IB_UCM_PRES_INFO 0x02
	369	#define IB_UCM_PRES_PRIMARY 0x04
	370	#define IB_UCM_PRES_ALTERNATE 0x08
	371
	372	struct ib_ucm_event_resp {
0b2b35f6	373	__u64 uid;
8aa00919 HR	374	__u32 id;
	375	__u32 event;
	376	__u32 present;
	377	union {
	378	struct ib_ucm_req_event_resp req_resp;
	379	struct ib_ucm_rep_event_resp rep_resp;
	380	struct ib_ucm_rej_event_resp rej_resp;
	381	struct ib_ucm_mra_event_resp mra_resp;
	382	struct ib_ucm_lap_event_resp lap_resp;
	383	struct ib_ucm_apr_event_resp apr_resp;
	384
	385	struct ib_ucm_sidr_req_event_resp sidr_req_resp;
	386	struct ib_ucm_sidr_rep_event_resp sidr_rep_resp;
	387
	388	__u32 send_status;
	389	} u;
	390	};
	391
	392	#endif /* IB_USER_CM_H */